Contents | Introduction | Standard Bradley-Terry model | Example: Analysis of journal citations | Bias-reduced estimates | Abilities predicted by explanatory variables | 'Player-specific' predictor variables | Missing values | Order effect | More general (contest-specific) predictors | Ability scores | Residuals | Model search | Setting up the data | Contest-specific data | Non contest-specific data | Converting data from a 'wide' format | Converting data from the format required by the earlier BradleyTerry package | A list of the functions provided in BradleyTerry2 | Some final remarks | A note on the treatment of ties | A note on 'contest-specific' random effects | Acknowledgments | References
Package: BradleyTerry2 1.1-2
BradleyTerry2: Bradley-Terry Models
Specify and fit the Bradley-Terry model, including structured versions in which the parameters are related to explanatory variables through a linear predictor and versions with contest-specific effects, such as a home advantage.
Authors:
BradleyTerry2_1.1-2.tar.gz
BradleyTerry2_1.1-2.zip(r-4.7)BradleyTerry2_1.1-2.zip(r-4.6)BradleyTerry2_1.1-2.zip(r-4.5)
BradleyTerry2_1.1-2.tgz(r-4.6-any)BradleyTerry2_1.1-2.tgz(r-4.5-any)
BradleyTerry2_1.1-2.tar.gz(r-4.7-any)BradleyTerry2_1.1-2.tar.gz(r-4.6-any)
BradleyTerry2_1.1-2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
BradleyTerry2/json (API)
| # Install 'BradleyTerry2' in R: |
| install.packages('BradleyTerry2', repos = c('https://hturner.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/hturner/bradleyterry2/issues
Datasets:
- baseball - Baseball Data from Agresti
- CEMS - Dittrich, Hatzinger and Katzenbeisser (1998, 2001) Data on Management School Preference in Europe
- chameleons - Male Cape Dwarf Chameleons: Measured Traits and Contest Outcomes
- citations - Statistics Journal Citation Data from Stigler
- flatlizards - Augrabies Male Flat Lizards: Contest Results and Predictor Variables
- football - English Premier League Football Results 2008/9 to 2012/13
- icehockey - College Hockey Men's Division I 2009-10 results
- seeds - Seed Germination Data from Crowder
- sound.fields - Kousgaard (1984) Data on Pair Comparisons of Sound Fields
- springall - Springall (1973) Data on Subjective Evaluation of Flavour Strength
bradley-terry-modelspaired-comparisonsstatistical-models
Last updated from:8428d7aee3. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | OK | 170 | ||
| source / vignettes | OK | 202 | ||
| linux-release-x86_64 | OK | 204 | ||
| macos-release-arm64 | OK | 111 | ||
| macos-oldrel-arm64 | OK | 112 | ||
| windows-devel | OK | 153 | ||
| windows-release | OK | 131 | ||
| windows-oldrel | OK | 103 | ||
| wasm-release | OK | 110 |
Exports:BTabilitiesBTmcountsToBinomialGenDavidsonglmmPQLglmmPQL.controlplotProportionsqvcalc
Dependencies:bootbrglmgtoolslatticelme4MASSMatrixminqanlmenloptrprofileModelqvcalcrbibutilsRcppRcppEigenRdpackreformulasrlang
